'Equipotential surface' definitions:

Definition of 'Equipotential surface'

From: GCIDE
  • Equipotential \E`qui*po*ten"tial\, a. [Equi- + potential.] (Mech. & Physics) Having the same potential. [1913 Webster]
  • Equipotential surface, a surface for which the potential is for all points of the surface constant. Level surfaces on the earth are equipotential. [1913 Webster]